CN103114589B - Rack of pile driver - Google Patents
Rack of pile driver Download PDFInfo
- Publication number
- CN103114589B CN103114589B CN201210532145.7A CN201210532145A CN103114589B CN 103114589 B CN103114589 B CN 103114589B CN 201210532145 A CN201210532145 A CN 201210532145A CN 103114589 B CN103114589 B CN 103114589B
- Authority
- CN
- China
- Prior art keywords
- chassis
- chute
- pile driver
- column
- convex
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The invention relates to a rack of a pile driver which is convenient to move and has large contacting area with the ground. The rack of the pile driver comprises a chassis with a sliding slot, a plurality of vertical posts which are arranged on the chassis, the bottoms of the vertical posts are arranged inside the sliding slot, the sliding slot on the chassis is T-shaped, the bottom of the vertical post is set into a shape which is matched with the T-shaped sliding slot, and a fixing device which is used for fixing the bottoms of the vertical posts are arranged on the chassis. A side base chassis which is in the same horizontal panel with the chassis is arranged on one side of the chassis, one end of the side base chassis is connected with one end of the chassis in a movable mode, the other end of the side base chassis is connected with the other end of the chassis through connecting pieces, and a T-shaped sliding slot which is the same as the sliding slot on the chassis is formed in the side base chassis. The rack of the pile driver is simple in structure, lower in cost, convenient to operate and use, and small in occupied area. At the same time, the contacting area between the chassis and the ground is increased, the stability of the pile driver is improved, the vertical posts are convenient to move, and pile driving efficiency is increased.
Description
Technical field
The present invention relates to a kind of pile driver, be specifically related to a kind of pile driver frame being convenient to move, attached ground area is large.
Background technology
Drive piles in construction work basic engineering construction complex process, the kind of the stake-man engineering goods corresponding with various piling foundation working process is also very various, and its specificity is stronger, manufacturing cost and selling price also differ very big.Existing pile driver due to the little adhesive power that namely causes of the attached ground area in its chassis smaller, be not therefore very stable in piling process, the bad speed of effect of piling is slow.Another one building site needs beat a lot of pile, common way is, has beaten a pile, to really move by pile driver with regard to needs, and then lay a pile, again and again, thus complete the piling work in whole place, this pile-driving method speed is slow, efficiency is low, working strength is large.
Summary of the invention
For above-mentioned technical problem, the invention provides the pile driver frame that the attached ground area in a kind of chassis is large, be convenient to movement.
Realize technical scheme of the present invention as follows:
A kind of pile driver frame, it comprises the chassis with chute, many are arranged on the column on chassis, the bottom of column is arranged in the chute on chassis, chute shape on described chassis is " convex " shape, the shape matched with chassis " convex " chute is arranged in the bottom of column, described chassis is provided with the fastening devices be fixed bottom column.
Described fastening devices comprises the fixing hole of the upper prominent groove both sides being arranged on " convex " word chute, and is arranged on the hold-down screw in fixing hole.Snap in after in " convex " shape chute in column bottom, by the screw that is tightened, on the column that the lower end of hold-down screw is pressed in " convex " shape chute tightly, thus ensure that column can not slide in the chute on chassis.And when needs column moves, then unclamp hold-down screw, the lower end of hold-down screw does not contact with chute inner column, now just can mobile column in the chute on chassis easily, until move to the position of specifying again column be fixed.
The side on described chassis is provided with the other seat chassis with chassis in same level, the other end that one end is movably connected in the one end on chassis, the other end is connected to chassis by connector on described other seat chassis.When removing the connection between other one end, seat chassis and one end, chassis, other seat chassis can along its one end at the horizontal rotation in surface on chassis.And when the two ends on other seat chassis are all connected to chassis, this is in piling process, just adds attached ground area and the adhesive power of pile driver, improve the stability of pile driver.
Described other seat chassis offers " convex " shape chute identical with on chassis.When needs column moves, remove the connection between other one end, seat chassis and one end, chassis, other seat chassis can along its one end at the horizontal rotation in surface on chassis, and make " convex " the shape chute on other seat chassis and " convex " shape chute on base on same level straight line, now promote column, just column can be moved on other seat chassis from chassis, just realize the displacement of column very easily.
Structure of the present invention is simple, cost is lower, operation, easy to use, and floor space is little, adds the attached ground area on chassis simultaneously, improves the stability of pile driver, and column conveniently moving, improves piling efficiency.
Accompanying drawing explanation
Fig. 1 be in the present invention chassis and other seat chassis at the structural representation of same level straight line;
Fig. 2 is the section of structure that other seat chassis is connected to side, chassis;
In figure, 1 is chute, and 2 is chassis, and 3 is column, and 4 is fixing hole, and 5 is hold-down screw, and 6 is other seat chassis, and 7 is connector, and 71 is connector, and 8 is " convex " shape chute.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further described.
As shown in Figure 1, 2, a kind of pile driver frame, it comprises the chassis 2 with chute 1, many are arranged on the column 3 on chassis, the bottom of column 3 is arranged in the chute 1 on chassis, chute 1 shape on chassis 2 is " convex " shape, and the shape matched with chassis " convex " chute is arranged in the bottom of column 3, chassis 2 is provided with the fastening devices be fixed bottom column 3.Fastening devices comprises the fixing hole 4 of the upper prominent groove both sides being arranged on " convex " word chute, and is arranged on the hold-down screw 5 in fixing hole.The side on chassis 2 is provided with the other seat chassis 6 with chassis in same level, and the one end on other seat chassis 6 is movably connected in by connector 7 one end on chassis, the other end the to be connected to chassis other end by connector 71.When other seat chassis is positioned at side, chassis, connector 7,71 can ensure the connectivity robustness on other seat chassis and chassis, and when chassis and other seat chassis are at same level straight line, same connector 71 also can ensure the connectivity robustness both it, other seat chassis 6 offers " convex " shape chute 8 identical with on chassis.
In piling process, when the two ends on other seat chassis are all connected to chassis, now substantially increase attached ground area and the adhesive power of pile driver, improve the stability of pile driver.When needs column moves, as long as remove the connection between other one end, seat chassis and one end, chassis, other seat chassis can along its one end at the horizontal rotation in surface on chassis, and make " convex " the shape chute on other seat chassis and " convex " shape chute on base on same level straight line, now promote column, just column can be moved on other seat chassis from chassis, just realize the displacement of column very easily.
Above embodiment is not limitation of the present invention, and the scope of protection of the invention includes but not limited to above embodiment, and any improvement carried out on basis of the present invention all belongs to the scope of protection of the invention.
Claims (2)
1. a pile driver frame, it comprises the chassis with chute, many are arranged on the column on chassis, the bottom of column is arranged in the chute on chassis, it is characterized in that: the chute shape on described chassis is " convex " shape, the shape matched with chassis " convex " chute is arranged in the bottom of column, described chassis is provided with the fastening devices be fixed bottom column, the side on described chassis is provided with the other seat chassis with chassis in same level, the one end on described other seat chassis is movably connected in the one end on chassis, the other end is connected to the other end on chassis by connector, described other seat chassis offers " convex " shape chute identical with on chassis.
2. a kind of pile driver frame according to claim 1, is characterized in that: described fastening devices comprises the fixing hole of the upper prominent groove both sides being arranged on " convex " word chute, and is arranged on the hold-down screw in fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210532145.7A CN103114589B (en) | 2012-12-12 | 2012-12-12 | Rack of pile driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210532145.7A CN103114589B (en) | 2012-12-12 | 2012-12-12 | Rack of pile driver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103114589A CN103114589A (en) | 2013-05-22 |
| CN103114589B true CN103114589B (en) | 2015-04-01 |
Family
ID=48413015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210532145.7A Expired - Fee Related CN103114589B (en) | 2012-12-12 | 2012-12-12 | Rack of pile driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103114589B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178083B (en) * | 2017-06-26 | 2023-11-10 | 郑州大学 | Pile driver for civil engineering |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2393910Y (en) * | 1999-11-08 | 2000-08-30 | 周本祥 | Hydraulic static pressure pile press |
| CN201411693Y (en) * | 2009-05-05 | 2010-02-24 | 宫能和 | Efficient pile driver tower |
| CN101555691B (en) * | 2009-05-05 | 2011-02-16 | 宫能和 | Pile-driver tower |
| IT1401432B1 (en) * | 2010-08-04 | 2013-07-26 | Geomec Di Passalacqua Mirko | PLATFORM MACHINE FOR EXCAVATOR AND EXCAVATOR INCLUDING THE MACHINE. |
-
2012
- 2012-12-12 CN CN201210532145.7A patent/CN103114589B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103114589A (en) | 2013-05-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Huan Inventor after: Liu Wenyu Inventor after: Xia Lirong Inventor after: Zhou Jianguo Inventor before: Zhou Jianguo Inventor before: Xia Lirong |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170425 Address after: 213000 Changzhou Province, North West New Town, North Hill Road, No. 8, No. Patentee after: CHANGZHOU HENGCHAO TOOL MAKING CO.,LTD. Address before: 213000 Changzhou, Jiangsu, North West villa Industrial Park, Lingshan Road, No. 10 Patentee before: Changzhou Liwei Knife Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20211212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |